baber/WOPTO huggingface dataset:
Patent TW-413750-B (TW)
Title: Uninterrupted Power Supply device applied to LCD monitor
Inventor: HUANG JACKY
IPC: G06F1/26
Filed: 1998-12-01
Granted: 2000-12-01
Abstract: The invention relates to an Uninterrupted Power Supply device applied to LCD monitor, which primarily utilizes the activation of a detector, a signal delay component and control switch to sequentially shut down the digital image signal, control signal and power signal to comply with the requirements specified by the LCD monitor manufacturers and further get rid of the drawback of conventional technique.
Patent TW-407303-B (TW)
Title: Semiconductor thin film, and method and apparatus for producing thereof, and semiconductor device and method for producing thereof
Inventor: KURAMASU KEIZABURO
IPC: H01L21/20
Filed: 1998-12-17
Granted: 2000-10-01
Abstract: In a polycrystalline silicon thin film transistor, a semiconductor device having a high field effect mobility is achieved by making a grain size of a silicon thin film. First, an insulation layer with a two-layer structure is formed on a transparent insulated substrate 201. In the insulation layer, a lower insulation layer 202, which is in contact with the transparent insulated substrate 201, is made to have a higher thermal conductivity than an upper insulation layer 203. Thereafter, the upper insulation layer 203 is patterned so that a plurality of stripes is formed thereon. Subsequently, an amorphous silicon thin film 204 is formed on the patterned insulation layer, and the insulation layer is irradiated with a laser light scanning in a direction parallel to the stripe patterns on the upper insulation layer 203. Thus, the amorphous silicon thin film 203 is made into a polycrystalline silicon thin film 210.
Patent TW-458814-B (TW)
Title: Fume hood exhaust terminal having an ultrasonic motor drive actuator
Inventor: JACOB STEVEN D
IPC: F16K31/04
Filed: 1998-12-21
Granted: 2001-10-11
Abstract: A fume hood exhaust terminal for controlling gas flow in an exhaust duct has an electrically powered ultrasonic motor driven actuator for angularly positioning a damper in the terminal. The circuitry of the terminal includes a power failure detection circuit which includes the capability of storing sufficient power to place the damper in a preferred position until power is restored to the exhaust terminal.
Patent TW-424357-B (TW)
Title: External-rotor motor with high efficiency, high torque and high support
Inventor: SHIU JIUN-FU
IPC: H02K3/04
Filed: 1998-12-31
Granted: 2001-03-01
Abstract: This invention is about a kind of external-rotor motor with high efficiency, high torque and high support, in which the support bearing of an external-rotor base-seat is installed in between the external-rotor base-seat and the internal stator base-seat of the external-rotor type motor. The opening terminal of external-rotor base-seat, which is originally suspended to rotate, is made to provide a stable and tight bearing support such that the generated shaking and unstable phenomena are thoroughly eliminated, in which the shaking and unstable phenomena are caused by the factors such as the interaction of mutual armature reactions between the external-rotor magnetic conductor and the magnet excitation coil, and the centrifugal force generated due to high-speed rotation. Based on this invention, stable and tight support can be obtained from now on for the external-rotor type motor so as to have stable rotation.
Patent TW-434598-B (TW)
Title: Enhancement Hall sensor
Inventor: SHEEN JIAN-SHENG
IPC: G01R19/00
Filed: 1999-04-12
Granted: 2001-05-16
Abstract: When Hall sensor is used for current meter application or over current monitor of circuit, the appended magnetic core or inductive coil is required in order to build magnetic flux density to form Hall voltage. The externally appended magnetic core or inductive coil is so bulky that it is not advantageous for minimized application. Additionally, when the magnetic core is externally added or the inductive coil is assembled in circuit, it is not easy to control the separation distance and alignment between them and the sensing face of Hall sensor such that larger error is generated in sensing. For the present invention, a layer of ferroelectric material with high magnetic permeability is coated on the front (or) and backside of the enhancement Hall sensor such that the magnetic flux density on the sensing region of Hall sensor is enhanced, the sensitivity of sensor is increased, the turn number of coil is decreased, the joule heat is reduced and the whole performance of sensor is raised. In the present Hall sensor with internally implanted inductive coil structure, the inductive Hall voltage is also affected by the external magnetic flux density although the current does not flow through the inductive coil.
Patent TW-406427-B (TW)
Title: Solid-state image sensing device and method of driving the same
Inventor: FURUMIYA MASAYUKI
IPC: H04N5/335
Filed: 1999-02-11
Granted: 2000-09-21
Abstract: In a solid-state image sensing device, photoelectric conversion elements are two-dimensionally arrayed in a matrix on a semiconductor substrate. A transfer gate portion is arranged adjacent to each photoelectric conversion element to read signal charges stored in the photoelectric conversion element. A vertical CCD is arranged adjacent to the transfer gate portion to transfer the signal charges read from the photoelectric conversion element in a vertical direction. A horizontal CCD transfers the signal charges transferred from the vertical CCD in a horizontal direction. A charge detection portion detects the signal charges transferred from the horizontal CCD and outputs them. Four vertical transfer electrodes are formed adjacent to each other on the vertical CCD in a vertical transfer direction of the signal charges. The vertical transfer electrodes include first and second transfer electrodes adjacent to each other in the vertical transfer direction. The first vertical transfer electrode has a larger length than that of the second vertical transfer electrode and serves as a transfer electrode for controlling the transfer gate portion. A driving method therefor is also disclosed.
Patent TW-426829-B (TW)
Title: The positioning method and device for the driving mechanism of scanner
Inventor: LI LIANG-YI
IPC: G06F3/033
Filed: 1999-03-03
Granted: 2001-03-21
Abstract: A positioning method and device for the driving mechanism of scanner which can be used to accurately position the driving mechanism. The driving mechanism includes a base stand, a driving motor which is fixed on the base stand, and a moving part which moves relative to the base stand and is driven by the above mentioned motor. The positioning method and device characterizes in including a first positioning module equipped with the first optical isolator allocated on the moving part and the first photo detector allocated on the base stand. The moving part returns to the origin when the moving part drives the first optical isolator to block the light of the first photo detector; and a second positioning module equipped with the second optical isolator allocated on the axle of the driving motor and the second photo detector allocated on the case of the motor. The starting position of the moving part can thereby be accurately located by the rotation of the rotating axle to drive the second optical isolator to block the light of the second photo detector before scanning.
Patent TW-401517-B (TW)
Title: A light transmission module
Inventor: KIM BUM-SOO
IPC: H01L31/0232
Filed: 1999-03-10
Granted: 2000-08-11
Abstract: A light transmission module for transmitting a light signal through an optical fiber coupled to a light device and/or receiving a light signal transmitted through the optical fiber is provided. The light transmission module includes a light device module having a socket member having a plurality of leads for transmitting an electrical signal, and a light device installed within the socket member to be electrically connected to the leads for converting the electrical signal into a light signal or converting the light signal into an electrical signal, a connector module having a holder coupled to the socket member, and at least one optical fiber installed in the holder to face the light device, for transmitting the light signal, and a coupling means for slidably coupling the light device module and the connector module and packaging the same. The coupling means includes a pair of guide slots formed at one portion of both side walls of the socket member and both sides of the holder, and a pair of guide protrusions protruding at the other portion of both side walls of the socket member and both sides of the holder and slidably inserted into the respective guide slots, so that the light device module and the connector module are slidably coupled to each other.
Patent TW-414765-B (TW)
Title: Fountain pen
Inventor: FUCHS ECKHARD
IPC: B43K5/16
Filed: 1999-04-16
Granted: 2000-12-11
Abstract: A fountain pen has a tubular barrel, an ink guide arranged in the barrel, on whose front end a nib is attached, as well as an ink reservoir in the form of an ink cartridge fitted onto the rear end of the ink guide. The ink guide is displaceable between a writing position in which its front end area projects out of the front end of the barrel, and a storage position in which the front end area of the ink guide and the nib attached to it are retracted into the barrel. The ink guide can in addition be displaced from the storage position into a replacement position in which the rear end area of the ink cartridge fitted onto the ink guide projects out of the rear end of the barrel so that the user can carry out a replacement.
Patent TW-518440-B (TW)
Title: Surface light source device of side light type and liquid crystal display
Inventor: OHKAWA SHINGO
IPC: G02B9/00
Filed: 1999-03-19
Granted: 2003-01-21
Abstract: The invented LCD panel LP of liquid crystal display apparatus is illuminated by the sidelight type surface light source apparatus 1 for back illumination. The surface light source apparatus 1 contains plural sets of primary light sources and light guiding plate components. When the fluorescent lamp 11A is lighted on, the illumination light LA is guided into the light guiding plate 7A and emitted from the emitting surface 7AO so as to be transmitted on the light guiding plate 7B. The protruded row is formed on the back surface 7AR to prevent the illumination light from diffusing toward both right and left directions as viewed from the incident surface 7AI. Light transmitted to the guiding light plate 7B will be incident obliquely (LAI) from the emitting surface 7BO toward the front direction. The prism plate 9 is capable of transforming the incident light (LAI) into the output illumination light LA2 in the front side direction that passes a light diffusion plate 10 to illuminate LCD panel LP. When the fluorescent lamp 11B is lighted on, the illumination light LB will be guided into the light guiding plate 7B and emitted from the emitting surface 7BO. Light transmitted to the guiding light plate 7B will be emitted obliquely (LBI) from the emitting surface 7BO toward the front direction. The prism plate 9 is capable of transforming the incident light (LBI) into the output illumination light LB2 in the front side direction that passes a light diffusion plate 10 to illuminate the LCD panel LP. The driving currents of the fluorescent lamps 11A, 11B (including light-on/light-off selective control) are controlled by the driving circuit 4. Each kind of directional characteristics can be realized by following the oblique angle of the prism oblique surface of the prism disposed along the emitting surface 7BO. For example, it is possible to select the emission toward two different directions and simultaneously emit toward two different directions.
Patent TW-403992-B (TW)
Title: Manufacturing method of a capacitor
Inventor: LIN DA-CHENG
IPC: H01L21/02
Filed: 1999-05-06
Granted: 2000-09-01
Abstract: Form the first oxide layer on a substrate comprising a dielectric layer, a passivation layer, the periphery electrodes, and it is divided into capacitor area and periphery circuits, and form the capacitor opening at the capacitor area. After forming the passivation conformal to the substrate, form the second oxide layer to fill up the capacitor opening. Form the opening at the second oxide layer and the first conduct layer conformal to the second oxide layer. And cover conductive layer with the third oxide layer and fill up the opening, then strip partial second oxide to make the height of the capacitor area the same as the periphery circuit. Strip the second oxide and the third oxide at capacitor area to form the hemispherical-grained silicon layer on the surface of the first conductive layer. Form a dielectric layer on grain layer and form the second conductive layer as the top electrode of capacitor.
Patent TW-409364-B (TW)
Title: Manufacture method of unlanded via
Inventor: WANG JR-RUNG
IPC: H01L21/768
Filed: 1999-06-22
Granted: 2000-10-21
Abstract: A manufacture method of unlanded via comprises providing a substrate having a metal layer formed thereon an anti-reflective coating layer; forming a liner dielectrics on the lateral side of the metal layer and the anti-reflective coating layer; forming an insulated material layer on the liner dielectrics; after back-etching the insulated material layer, forming an upper surface which is lower than the anti-reflective coating layer; forming a passivation layer on the insulated material layer and the metal layer, wherein the material of the passivation layer is different from that of the liner dielectrics; forming an inter-metal dielectrics (IMD) on the passivation layer; using the liner dielectrics as the etching stop layer to etch the inter-metal dielectrics (IMD) and the passivation layer by photolithography; and removing the liner dielectrics on the metal layer, so as to form an unlanded via opening.
Patent TW-447159-B (TW)
Title: Battery card and electrical apparatus using same battery card assembly
Inventor: CHIANG CYRIL C K
IPC: H01M2/10
Filed: 1999-07-16
Granted: 2001-07-21
Abstract: A battery power supply system consisting of battery card, battery card assembly where battery card slots in, and charger where battery card gets recharged is disclosed. The standardized battery card is designed in light, thin, safe, and user-friendly card configuration to make interchangeability between appliance easy and possible. The battery card assembly is designed either for single or multiple battery cards. In the case of using single battery card, the battery card assembly electrically connects to a power buffer in the electrical apparatus so the user can change their battery card without turning off the electrical apparatus within a certain time interval. In the case of multiple battery cards, the battery card assembly connects power to the electrical apparatus from only one of the battery cards. Until the first battery card is completely discharged, the battery card assembly automatically switches to another battery card without disturbing the electrical apparatus operation.
Patent TW-482653-B (TW)
Title: New herbicidal method
Inventor: CATCHPOLE ANTHONY HUGH
IPC: A01N43/86
Filed: 1999-08-26
Granted: 2002-04-11
Abstract: The invention relates to a method of reducing phytotoxicity to crop plants caused by a herbicidal cyclic amide derivative; which comprises applying to the locus of the crop plant an antidotally effective amount of an antidote; wherein said antidote is antidotally effective to said cyclic amide derivative.
Patent TW-429390-B (TW)
Title: Mercury-free metal-halide lamp
Inventor: TAKEDA MAMORU
IPC: H01J61/82
Filed: 1999-09-15
Granted: 2001-04-11
Abstract: A pair of electrodes 3 are provided in an arc tube 1. I/S is 20 (A/mm<SP>2</SP>) or less on a condition that an area of a cross section at a tip of the electrodes 3 is S (mm<SP>2</SP>) and an operating current between the electrodes 3 is I (A). According to this constitution, a long lamp life can be obtained without causing a rise in the lamp voltage and the blackening of the arc tube 1 by the evaporation of the electrodes while operation time becomes longer.
Patent TW-451263-B (TW)
Title: Passivating techniques for silicon IC devices
Inventor: BAETZ JAWS RAUL
IPC: H01L21/00
Filed: 2000-04-11
Granted: 2001-08-21
Abstract: The specification describes a method for deuterium annealing of silicon ICs in which the silicon wafer is annealed at a relatively early stage in fabrication so as to place the deuterium close to the site of hot carrier injection. The deuterium anneal can be carried out during a normal processing operation, e.g. oxide deposition. Using the invention the deuterium can be placed at any position in the structure desired, including within a layer. The preferred stage in the fabrication process for deuterium incorporation is after all severe thermal treatments but before interconnect layers are formed, i.e., at the first interlevel dielectric stage.
Patent TW-447051-B (TW)
Title: Manufacture process for forming metal gate or metallization
Inventor: TSAI MING-SHING
IPC: H01L21/4763
Filed: 2000-02-02
Granted: 2001-07-21
Abstract: The present invention discloses a method for manufacturing low resistance and high coverage metal layer. The inventive method comprises the following steps: at first, a semiconductor structure is provided on a semiconductor substrate, and then a high coverage metal nitride layer is deposited on the semiconductor structure. Next, the metal nitride layer is annealed in a proper environment in order to remove nitrogen ions existing in the metal nitride layer. Finally, a high coverage and low resistance metal layer is formed after the nitrogen ions are removed.
Patent TW-527431-B (TW)
Title: Synthesis of tantalum nitride
Inventor: SENZAKI YOSHIHIDE
IPC: C23C16/34
Filed: 2000-02-23
Granted: 2003-04-11
Abstract: A method for producing a tantalum nitride layer on a substrate, comprising; directly injecting a liquid mixture of (R1R2N)3Ta(=NR3) and (R4R5N)3Ta[eta2-R6N=C(R7)(R8)] into a dispersing zone followed by delivering the dispersed mixture into a reactor containing the substrate at elevated temperature and reacting the mixture with a source of nitrogen selected from the group consisting of ammonia, alkyl amines, N2H2, alkyl hydrazine, N2 and mixtures thereof, to produce the tantalum nitride layer on the substrate, where R1, R2, R3, R4, R5, R6, R7 and R8 are individually C1-6 alkyl, aryl or hydrogen.
Patent TW-452823-B (TW)
Title: Plasma reactor having a helicon wave high density plasma source
Inventor: YIN GERALD ZHEYAO
IPC: H05H1/00
Filed: 2000-03-06
Granted: 2001-09-01
Abstract: A helicon wave, high density RF plasma reactor having improved plasma and contaminant control. The reactor contains a well defined anode electrode that is heated above a polymer condensation temperature to ensure that deposits of material that would otherwise alter the ground plane characteristics do not form on the anode. The reactor also contains a magnetic bucket for axially confining the plasma in the chamber using a plurality of vertically oriented magnetic strips or horizontally oriented magnetic toroids that circumscribe the chamber. The reactor may utilize a temperature control system to maintain a constant temperature on the surface of the chamber.
Patent TW-459271-B (TW)
Title: Method of and apparatus for washing photomask
Inventor: NAGAMURA YOSHIKAZU
IPC: G03F1/82
Filed: 2000-03-15
Granted: 2001-10-11
Abstract: Organic matter and metal impurities present on the surface of a photomask are removed. Foreign matter still adhering to the surface of the photomask is removed with H2 gas dissolved water. The photomask is dried. Thus provided is a method of washing a photomask in a manner which permits attaining an effect of removing foreign matter equivalent or superior to that of a conventional method with a small amount of chemical solution and reducing the amounts of chemicals and high purity water.
Patent TW-453903-B (TW)
Title: Process of semi-automatic sorting by size, of disposable gloves from a group of gloves of mixed sizes and machine for the implementation of the process
Inventor: HAMPE PATRICK
IPC: B07C5/34
Filed: 2000-04-07
Granted: 2001-09-11
Abstract: The machine comprises a multiplicity of workstations each having a receptacle (1) of gloves to sort, a programmed controller (8), a glove support (2), a reader of matrix code (3), a transporting belt (7) and a compartment of distribution (6) of the gloves towards the individual transporting belts. Application for the treatment of gloves used in controlled atmosphere environments.
Patent TW-470943-B (TW)
Title: Combined card and its manufacturing method
Inventor: SIU FAI MAN
IPC: G11B7/00
Filed: 2000-05-09
Granted: 2002-01-01
Abstract: A combined card is characterized by: a first substrate having a central hole extending through opposite first and second surfaces, and a groove formed around of the center hole on the first surface denting in a direction toward the second surface; at least one circuit device provided in a region outwardly of the groove on the first substrate for providing card function; and an optical disk fixed in the groove, the central hole of the optical disk matches with the central hole of the first substrate, and the incident surface of the optical disk is exposed to the first surface of the first substrate.
Patent TW-I278317-B (TW)
Title: Antibiotic compositions and methods for using same
Inventor: MULLER CHRISTOPHER A
IPC: A61K31/192
Filed: 2000-06-14
Granted: 2007-04-11
Abstract: Compositions including a quinolone component in an amount effective as an antibiotic when the composition is placed in a mammalian eye, and a carrier component in an amount effective to act as a carrier for the quinolone component are provided. The present compositions are substantially free of other components effective as preservatives. Preferably the quinolone component has fungistatic activity. In one very useful embodiment, the compositions include a NSAID component in an amount effective to reduce inflammation or pain when the composition is placed in a mammalian eye. Methods of using the present compositions, for example, to resolve microbial infections and/or to reduce inflammation and/or pain in a mammalian eye are included within the scope of the present invention.
Patent TW-I231818-B (TW)
Title: Fluorochemical water and oil repellents
Inventor: DEL PESCO THOMAS WAYNE
IPC: C14C9/00
Filed: 2000-07-21
Granted: 2005-05-01
Abstract: A polymer having at least one urea linkage derived by contacting (1) at least one polyisocyanate, or mixture of polyisocyanates, (2) at least one fluorocarbon alcohol, fluorocarbon thiol or fluorocarbon amine, (3) at least one straight or branched chain alcohol, amine or thiol, and (4) at least one alcohol containing a sulfonic acid group or its salt, and then (5) optionally at least one linking agent useful for imparting oil repellency and water repellency to substrates.
Patent TW-474087-B (TW)
Title: Channel allocation method and connection control station
Inventor: TANAKA TAKAHIRO
IPC: H04B7/24
Filed: 2000-08-29
Granted: 2002-01-21
Abstract: A junction station of a telephone network is constructed for connecting with a plurality of telephone terminals by a link multiplexed to provide a multiple of channels for downloading of digital contents from a data source to a plurality of telephone terminals. In the junction station, a detecting block detects when a plurality of telephone terminals issue connection requests within a predetermined time interval for downloading of the same digital contents. An allocating block is responsive to the detecting block for allocating one of the multiple of the channels of the multiplexed link commonly to the plurality of the telephone terminals to establish a downward connection to the plurality of the telephone terminals. A controlling block obtains the digital contents from the data source through the telephone network and distributes the obtained digital contents concurrently to the plurality of the telephone terminals by the commonly allocated channel.